Jan Gunnar Hoff is a private shareholder. Jan Gunnar Hoff holds a stake in 1 company, and roles in several others.

Companies Jan Gunnar Hoff owns

Company	Stake
MAGMA MUSIC AS	100.0%

Roles

Styrets leder

2 selskaper

MAGMA MUSIC AS 994261746

FRIDTHJOV OG AAGOT ANDERSSENS LEGAT STI 979519729

Daglig leder

1 selskap

MAGMA MUSIC AS 994261746

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.